Subscriptions can be managed by the user, and auto-renewal can be disabled by going to the user account settings after purchase.
The renewal fee will be debited from the account within 24 hours before the end of the current period, and the cost of the extension will be indicated.
Or if or filters have blocked a site that you are interested in, enter the URL of the site in the WhiteList and the site will be available for viewing.
Subscriptions are automatically renewed unless auto-renewal is disabled at least 24 hours before the end of the current period.
By installing this application, you can configure blocking of all annoying ads in the browser, block malicious sites and sites with suspicious content.
The payment will be charged from your iTunes account after the purchase confirmation.
Just add the site by url to your Blacklist and the site will be blocked.
You also have the opportunity to create your own custom filter.